28060404

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2053}}^1$

素因数の和:2144

約数の個数: 48

約数和(自身を含む): 70394688

約数和(自身を除く): 42334284

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 67, 68, 102, 134, 201, 204, 268, 402, 804, 1139, 2053, 2278, 3417, 4106, 4556, 6159, 6834, 8212, 12318, 13668, 24636, 34901, 69802, 104703, 137551, 139604, 209406, 275102, 412653, 418812, 550204, 825306, 1650612, 2338367, 4676734, 7015101, 9353468, 14030202, 28060404]

約数ペア:

[(1, 28060404), (2, 14030202), (3, 9353468), (4, 7015101), (6, 4676734), (12, 2338367), (17, 1650612), (34, 825306), (51, 550204), (67, 418812), (68, 412653), (102, 275102), (134, 209406), (201, 139604), (204, 137551), (268, 104703), (402, 69802), (804, 34901), (1139, 24636), (2053, 13668), (2278, 12318), (3417, 8212), (4106, 6834), (4556, 6159)]